80592644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:956

約数の個数: 48

約数和(自身を含む): 162400896

約数和(自身を除く): 81808252

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 97, 194, 253, 388, 506, 821, 1012, 1067, 1642, 2134, 2231, 3284, 4268, 4462, 8924, 9031, 18062, 18883, 24541, 36124, 37766, 49082, 75532, 79637, 98164, 159274, 207713, 318548, 415426, 830852, 876007, 1752014, 1831651, 3504028, 3663302, 7326604, 20148161, 40296322, 80592644]

約数ペア:

[(1, 80592644), (2, 40296322), (4, 20148161), (11, 7326604), (22, 3663302), (23, 3504028), (44, 1831651), (46, 1752014), (92, 876007), (97, 830852), (194, 415426), (253, 318548), (388, 207713), (506, 159274), (821, 98164), (1012, 79637), (1067, 75532), (1642, 49082), (2134, 37766), (2231, 36124), (3284, 24541), (4268, 18883), (4462, 18062), (8924, 9031)]